H3C S7500E Series Ethernet Switches Operation Manual

Operation Manual – Information Center
H3C S7500E Series Ethernet Switches Chapter 1 Information Center Configuration
1-16
1.3 Displaying and Maintaining Information Center
To do… Use the command… Remarks
Display channel
information for a specified
channel
display channel
[ channel-number |
channel-name ]
Available in any view
Display the configurations
on each output
destination
display info-center
Available in any view
Display the state of the log
buffer and the log
information recorded
display logbuffer [ level
severity | size buffersize |
slot slotnum ] * [ | { begin
| exclude | include } text ]
Available in any view
Display a summary of the
log buffer
display logbuffer
summary [ level severity
| slot slotnum ] *
Available in any view
Display the content of the
log file buffer
display logfile buffer
Available in any view
Display the configuration
of the log file
display logfile summary
Available in any view
Display the state of the
trap buffer and the trap
information recorded
display trapbuffer [ size
buffersize ]
Available in any view
Reset the log buffer
reset logbuffer
Available in user view
Reset the trap buffer
reset trapbuffer
Available in user view
1.4 Information Center Configuration Examples
1.4.1 Outputting Log Information to a Unix Log Host
I. Network requirements
z Send log information to a Unix log host with an IP address of 1.2.0.1/16;
z Log information with severity higher than informational will be output to the log
host;
z The source modules are ARP and IP.
II. Network diagram
Figure 1-1 Network diagram for outputting log information to a Unix log host